Received: by 2002:a5b:505:0:0:0:0:0 with SMTP id o5csp1043825ybp; Thu, 17 Oct 2019 07:16:39 -0700 (PDT) X-Google-Smtp-Source: APXvYqxzHnk+wZb3pOAK682N636IdZmXwDX4a9xcv7oF1zsVds8h7sToV+kDqaUUuX0J5hQXRJ0a X-Received: by 2002:a17:906:e8d:: with SMTP id p13mr3735326ejf.236.1571321799170; Thu, 17 Oct 2019 07:16:39 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1571321799; cv=none; d=google.com; s=arc-20160816; b=xBCy41owWy2zkcSLMYz03JZY6CiF1T05vPtDy2MeWsIkCo1hPIlv7mWEofxpT2MU1i sMuiC8lBSnd4AJrzCcdWaYXrWGsTGgUmsefQ5z8XJDis3kzdDFZq0kdDc2M86eJAM1gr 947zTbpgMwGE+Pd2ZIExilZmQajfOU2omemheBuo80FJJhAkGLBj07esaxRE5HbdYINv gnJdP+qpvW/FG7IKu5sVCWTyebhyPV9mrXG6JET9uX5zgAauYnQkCmLIa/L5JHfEFnFV HgG3ZZRMvIn5FvqCKOj+6lnsRAHdVkXdcRFkUHFWabwJJT0A8bNZr1qAsdE5IrPVeHeO TR3w== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:content-transfer-encoding:mime-version :user-agent:references:in-reply-to:message-id:date:subject:cc:to :from:dkim-signature; bh=GG/4PVy1I5yg7GHUkHDIb+P41uVnOMaZRmitAyJOSMQ=; b=PsMVYimMkDJZ6REEZHa5dREBUIqcKfLuxWvHBvIm7Xm3WihT4Anh8+HhGBWdmZpuPb 5kMgVkGYNv1dlxu04MK2KaTmxcK8fzEIp/dVAzLD/1OBRUlCdmH200c0dFxOeFETaj8D XQs+cTt5whOjAocw8pmkd2oemocwJOZ66PYiPcVnWtw/8eYXceT76tV4G8q9BEVD0HzP 4lw9zLn/6XTVGq/ktHLAN/Qs7idoov3zVG/pDin1x7Sm0i/w/dPTr+W6DB1suOZY5F6s zan0GaVUifE3eDXRsawEkgcp3taKGSgY3k7WfWpVPScX3XBcE7nyDGnCEZn4p+y0WZIw 6h/w== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@kernel.org header.s=default header.b=1lsOZ0f3; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id b58si1621629edc.97.2019.10.17.07.16.16; Thu, 17 Oct 2019 07:16:39 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=default header.b=1lsOZ0f3; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2437696AbfJPVyK (ORCPT + 99 others); Wed, 16 Oct 2019 17:54:10 -0400 Received: from mail.kernel.org ([198.145.29.99]:43560 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727314AbfJPVyD (ORCPT ); Wed, 16 Oct 2019 17:54:03 -0400 Received: from localhost (unknown [192.55.54.58]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 96A5721925; Wed, 16 Oct 2019 21:54:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1571262842; bh=z72wx2EaZvibjF+VOQ1SeH3ikXwxpb0sbeFq1vOr6Z0=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=1lsOZ0f3KY1qT44/1lfx3/ZSZhRXvGSAytlIdJkELQMjHB7sceBdyOeL89l39wyzt 4165m4E92qz2mrlZCKul4CLR7EV9miXw7Q3uchdTiaPitWdqoLQ9QVgT9mD1CHSqj9 OPdFE+eCExHTDM8DYCnBbvA1uqg1rEGzVnWADJxc= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Colin Ian King Subject: [PATCH 4.4 38/79] USB: adutux: remove redundant variable minor Date: Wed, 16 Oct 2019 14:50:13 -0700 Message-Id: <20191016214801.532031203@linuxfoundation.org> X-Mailer: git-send-email 2.23.0 In-Reply-To: <20191016214729.758892904@linuxfoundation.org> References: <20191016214729.758892904@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Colin Ian King commit 8444efc4a052332d643ed5c8aebcca148c7de032 upstream. Variable minor is being assigned but never read, hence it is redundant and can be removed. Cleans up clang warning: drivers/usb/misc/adutux.c:770:2: warning: Value stored to 'minor' is never read Signed-off-by: Colin Ian King Signed-off-by: Greg Kroah-Hartman --- drivers/usb/misc/adutux.c | 2 -- 1 file changed, 2 deletions(-) --- a/drivers/usb/misc/adutux.c +++ b/drivers/usb/misc/adutux.c @@ -800,13 +800,11 @@ error: static void adu_disconnect(struct usb_interface *interface) { struct adu_device *dev; - int minor; dev = usb_get_intfdata(interface); mutex_lock(&dev->mtx); /* not interruptible */ dev->udev = NULL; /* poison */ - minor = dev->minor; usb_deregister_dev(interface, &adu_class); mutex_unlock(&dev->mtx);